Troy Lee Designs Helmets
 1.) Remove all cheek pads from the helmet.
2.) Put on the helmet and make sure it feels comfortable resting on the crown of your head.
3.) Put in the cheek pads, making sure each pad touches your face, with no pressure points.
4.) Test the fit by grabbing the front of the helmet and move your head to the left and right.
5.) If your head moves independently of the helmet you need to use thicker cheek pads.
6.) Install thicker cheek pads in the the helmet and repeat Step 4 until your face does not move inside the helmet. This constitutes a secure fit.
7.) The helmet should be snug but manageable, as the pads will compress 1/3 in size over time.
SE3 / AIR Helmets
| Helmet Size |
Hat Size |
CM |
Inches |
| X-Small |
6-5/8 to 6-3/4 |
53 to 54 |
20-7/8 to 20-1/4 |
| Small |
6-3/4 to 7 |
54 to 56 |
21-1/4 to 22 |
| Medium |
7 to 7-1/4 |
56 to 58 |
22 to 22-3/4 |
| Large |
7-1/4 to 7-1/2 |
58 to 60 |
22-3/4 to 23-5/8 |
| X-Large |
7-1/2 to 7-3/4 |
60 to 62 |
23-5/8 to 24-1/2 |
| XX-Large |
7-3/4 to 7-7/8 |
62 to 63 |
24-1/2 to 24-7/8 |
| Shell Sizes: |
XS-L |
XL-XXL |
EPS Sizes: |
XS-S |
M-L |
XL-XXL |
*Headliners and Cheekpads can be interchanged within the same EPS size. SE3 Cheekpads are interchangable through the entire size range.
D3 Helmets
| Helmet Size |
Hat Size |
CM |
Inches |
| X-Small |
6-1/2 to 6-5/8 |
52 to 53 |
20.5 to 20.9 |
| Small |
6-3/4 to 6-7/8 |
54 to 55 |
21.3 to 21.7 |
| Medium |
7 to 7-1/8 |
56 to 57 |
22 to 22.4 |
| Large |
7-1/4 to 7-3/8 |
58 to 59 |
22.8 to 23.2 |
| X-Large |
7-1/2 to 7-3/4 |
60 to 62 |
23.6 to 24.4 |
| XX-Large |
7-7/8 to 8-1/8 |
63 to 65 |
24.8 to 25.6 |
| Shell Sizes: |
XS-L |
XL-XXL |
EPS Sizes: |
XS-S |
M-L |
XL-XXL |
*Headliners and Cheekpads can be interchanged within the same EPS size.
D2 Helmets
| Helmet Size |
Hat Size |
CM |
Inches |
| XS/SM |
6-1/2 to 6-7/8 |
53 to 55 |
21 to 22 |
| MED/LG |
7 to 7-3/8 |
56 to 59 |
22.4 to 23.3 |
| XL/XXL |
7-1/2 to 7-3/4 |
60 to 62 |
23.7 to 24.5 |
| Shell Sizes: |
XS-S |
M/L-XL/XXL |
EPS Sizes: |
XS-S |
M-L |
XL-XXL |
*Interiors cannot be interchanged, since they already combine sizes.
|
Worldwide
Brasil
